How do you force Regen a Freightliner?
Press and hold the regen switch for 4 seconds. The engine will increase rpm and initiate the regen process. 4. The regen cycle will finish after 20 to 60 minutes, at which time engine idle speed will drop to normal and the vehicle can be driven normally.
How long should a parked regen take?
How long does a parked DPF regen take? It takes approximately 20-60+ minutes. It will continue to regen until the soot level has reached ‘low’ or ‘0%. ‘ Some trucks will let you monitor your soot level gauge on the dashboard.
What does parked regen when possible?
Parked regeneration is a form of active regeneration in which the driver must park the vehicle and initiate the regeneration process by pushing a button on the dash. Failure to abide by these instructions may result in severe loss of power, engine vehicle speed and may cause an accident or a fire.”
What parked regen?
How much does a forced Regen cost?
A forced regeneration can be performed by any service shop with the appropriate diagnostic software. The cost for a forced regeneration varies. Generally, it is between $300-$700 depending on the technician’s required diagnostic time and the length of time your DPF regeneration lasts.
What happens when I do a parked Regen?
NOTE: A parked regeneration will STOP and the engine will return to low idle if any of the following happens: NOTE: If a parked regeneration is being performed to check NOx conversion, the calculated ambient temperature in the ACM (AS053) must be above 0°C (32°F) or the test will fail.
What should ambient temperature be for parked Regen?
NOTE: If a parked regeneration is being performed to check NOx conversion, the calculated ambient temperature in the ACM (AS053) must be above 0°C (32°F) or the test will fail. NOTE: If the HEST LAMP is FLASHING, a regeneration is in process and the system is coming up to temperature.
What’s the best way to do a parking Regen?
Put transmission in neutral (if equipped with an automatic transmission, cycle it into gear and then back to neutral). Air tank pressure must be high enough for the parking brake switch to hold in the OFF position. Set park brake (cycle the park brake OFF then ON for CPC R21 or lower software).
Do you have to do a parked Regen on a check engine light?
*The Check Engine Light does not mean that you need to automatically do a parked regen. If you can’t get the exhaust temps hot enough, the truck will not regen under any circumstances.